Wire-Stick Check Function - YASKAWA NX100 Operator's Manual

149235-1CD
9.3.6

Wire-stick Check Function

Anti-Stick Function
The wire may stick to the workpiece after welding is completed (). As an anti-stick process, the
Power Source temporarily increases the voltage at the end of welding(). After the anti-stick process,
a wire stick check is performed(). If the anti-stick process failed and a wire stick is detected, the
manipulator enters a hold status or performs the automatic sticking release process, depending on the
anti-stick condition specified.
Time required for the anti-stick process differs depending on the Power Sources. The anti-stick process
times for different Power Sources is registered in the Power Source characteristic file. The wire check
is performed after the anti-stick process time has elapsed.
Wire stick
SUPPLE "Wire stick" refers to the contact of the wire to the workpiece as observed after the arc-
-MENT
OFF.
W i r e s t i c k t o w o r k p i e c e
Voltage increased temporarily
as anti-stick process
Anti-Stick Function
9-10
9 Arc Welding Application
Welding ends. (Wire Stick
Occurrence)
Anti-stick Process
Wire Stick Check
Wire stick check is performed after
elapsing of the anti-stick process time
defined in the Power Source
characteristic file.
9.3 Function Outlines
353 of 493
RE-CSO-A031